1471191730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^2$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 2834497800

約数和(自身を除く): 1363306070

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 241, 298, 482, 745, 1205, 1490, 2410, 2533, 4097, 5066, 8194, 12665, 20485, 25330, 35909, 40970, 58081, 71818, 116162, 179545, 290405, 359090, 580810, 610453, 987377, 1220906, 1974754, 3052265, 4936885, 6104530, 8654069, 9873770, 17308138, 43270345, 86540690, 147119173, 294238346, 735595865, 1471191730]

約数ペア:

[(1, 1471191730), (2, 735595865), (5, 294238346), (10, 147119173), (17, 86540690), (34, 43270345), (85, 17308138), (149, 9873770), (170, 8654069), (241, 6104530), (298, 4936885), (482, 3052265), (745, 1974754), (1205, 1220906), (1490, 987377), (2410, 610453), (2533, 580810), (4097, 359090), (5066, 290405), (8194, 179545), (12665, 116162), (20485, 71818), (25330, 58081), (35909, 40970)]